org.apache.poi.hssf.record.formula.functions
Class Time

java.lang.Object
  extended by org.apache.poi.hssf.record.formula.functions.Time
All Implemented Interfaces:
Function

public final class Time
extends java.lang.Object
implements Function

Author:
Steven Butler (sebutler @ gmail dot com) Based on POI org.apache.hssf.record.formula.DateFunc.java

Constructor Summary
Time()
           
 
Method Summary
 Eval evaluate(Eval[] args, int srcCellRow, short srcCellCol)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Time

public Time()
Method Detail

evaluate

public Eval evaluate(Eval[] args,
                     int srcCellRow,
                     short srcCellCol)
Specified by:
evaluate in interface Function
Parameters:
args - the evaluated function arguments. Elements of this array typically implement ValueEval. Empty values are represented with BlankEval or MissingArgEval, never null.
srcCellRow - row index of the cell containing the formula under evaluation
srcCellCol - column index of the cell containing the formula under evaluation
Returns:
The evaluated result, possibly an ErrorEval, never null. Note - Excel uses the error code #NUM! instead of IEEE NaN, so when numeric functions evaluate to Double.NaN be sure to translate the result to ErrorEval.NUM_ERROR.


Copyright 2009 The Apache Software Foundation or its licensors, as applicable.